Background on the bike is I bought it from a guy who had it sitting in his garage for the last three years. I brought it home and pulled the carb to clean it out and found that a couple of the jets needed cleaning but that everything else looked pretty good. I also pulled the valve cover to check clearances and found that one of the intake valves and both exhaust valves were slightly out of spec so I reshimmed. All valves are now at the tight end of the spec range but are in spec. I just finished putting it all back together with high hopes of being able to kick it over but I was disappointed. I pulled the plug and checked for spark and it definately has spark. Is there something else I need to check? Will it just take some time since it's been sitting for so long? Should I buy a carb rebuild kit and go through the whole thing? Any advice would be a huge help. I'm about to just bring it to the dealer and pay them to get it going. THANKS!!